... carton, 15*24bags/carton, and 20*36bags/carton.The sorage has to be clean,draftiness, room temperate, humidity≤50%,non-toxic, no smell ... , no pollution, the distance from the wall is 20 cm, ... -air should be stored and prevent bask in the rain set.Transportations should be clean, dry, with sunscreen, rainproof, dust prevention ...